1-800-526-9328Support Center
Motion
LocationsIndustries
QAAPX18A307SET

TIMKEN
QAAPX18A307SET

Pillow Block Roller Bearing Unit - 3-7/16 in Bore Dia., Cast Steel Material, Heavy Duty, Expansion Bearing (Floating)
MI ITEM #03305889
MFR #QAAPX18A307SET
Price$2,447.59/each
Home
Bearings
Mounted Bearings
Pillow Block Bearings
TIMKEN QAAPX18A307SET
Tap image to view
Photo may not represent actual item. Refer to name and product specs for all details.

TIMKEN
QAAPX18A307SET

Pillow Block Roller Bearing Unit - 3-7/16 in Bore Dia., Cast Steel Material, Heavy Duty, Expansion Bearing (Floating)
MI ITEM #03305889
MFR #QAAPX18A307SET
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
Price$2,447.59/each

TIMKEN
QAAPX18A307SET

Pillow Block Roller Bearing Unit - 3-7/16 in Bore Dia., Cast Steel Material, Heavy Duty, Expansion Bearing (Floating)
Price$2,447.59/each

Specifications

Dimensions

  • Base To Bore Centerline
    4.0000 in
  • Base Width
    4.7500 in
  • Bolt Center To Center Length
    10.8100 to 12.1900 in
  • Bolt Size
    0.75 in
  • Bore Diameter  
    3-7/16 in
  • Length Through Bore
    5.18 in
  • Max Bolt Hole Spacing
    12.19 in
  • Min Bolt Hole Spacing
    10.81 in
  • Outer Diameter Type
    Cylindrical
  • Overall Height  
    7.9200 in
  • Overall Length  
    15.0000 in
  • Overall Width
    5.1800 in
  • Weight
    58.564 lbs

Details

  • Adapter Sleeve
    No
  • Additional Details
    T Seal - Labyrinth seal consists of a Teflon® ring pressed onto the inner ring of the bearing that floats between two pieces of formed steel to accommodate misalignment. When using this seal, the housing comes with a vent fitting. Developed for higher-speed applications involving dirty conditions or moisture-affected areas, is able to operate at higher temperatures and is impervious to most chemicals.
  • Bearing Insert Material
    Steel
  • Bearing Material
    Steel
  • Bore Type
    Cylindrical
  • Cage Retainer Material
    Steel
  • Component Type
    Assembly
  • Duty Type
    Heavy Duty
  • End Type
    Open
  • Expansion Type
    Expansion Bearing (Floating)
  • Finish Coating
    Powder Coated
  • Housing Configuration
    4 Bolt Pillow Block
  • Housing Construction
    Solid
  • Housing Material
    Cast Steel
  • Locking Device
    Double Concentric Collar
  • Locking Type
    Concentric (Set Screw) Lock, Double-Collar
  • Lubrication Type
    Lubrication Fitting
  • Manufacturer Product Page
    Click here
  • Manufacturer Upc Number
    883450012416
  • Mounting Type
    4-Bolt Base
  • Number Of Mounting Holes
    4
  • Product Type
    Pillow Block Roller Bearing Units
  • Radial Dynamic Load Capacity
    79700 lbf
  • Radial Static Load Capacity
    87200 lbf
  • Relubricatable
    Yes
  • Retainer Type
    Steel
  • Rolling Element
    Spherical
  • Row Type
    Double Row
  • Seal Material
    Teflon
  • Seal Type
    Labyrinth
  • Self Aligning
    Yes
  • Type Of Bearing
    Mounted Roller Bearing
  • UPC_NO
    883450012416

Overview

Mfr description
QAAPX18A307SET BEARING
  • Double Collar set-screw locking - CL Series - two set screws positioned at 60 degrees provide aggressive holding power
  • When configured with a double-collared insert, the bearing provides double the holding power compared to our standard single-collared insert.

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
alt text
alt text

Customers Also Bought